HARQ DATA TRANSFER AND INTERFERENCE REDUCTION

摘要

1. A method of transmitting data in a wireless communication system, comprising the steps of:! processing a data packet in accordance with speed; and! sending at least one packet transmission from the transmitter to the receiver using a hybrid automatic retransmission request (HARQ), wherein at least one interfering station is requested to reduce interference to the receiver, and the number of transmissions to send the packet depends on whether at least one interfering station reduces interference to the receiver. ! 2. The method according to claim 1, additionally containing steps:! completion of the transmission of the packet ahead of schedule if it is correctly decoded by the receiver ahead of schedule due to low interference from at least one interfering station with a successful reduction of interference; and! completion of the transmission of a delayed packet if it is correctly decoded by the delayed receiver due to high interference from at least one interfering station with unsuccessful interference reduction. ! 3. The method of claim 1, wherein the transmitter is a base station and the receiver is a terminal, and wherein at least one packet transmission is sent in a forward link. ! 4. The method of claim 1, further comprising the step of:! sending a triggering message to the receiver to trigger the receiver sending a request to reduce interference to at least one interfering station. ! 5. The method according to claim 4, in which the step of sending at least one transmission of the packet comprises the step of sending the first transmission of the packet after the trigger message in successive frames of one HARQ interlace, wherein the first transmission observes less interference if the interference reduction request is satisfied, n